TrackButtonHandles.h

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/**********************************************************************
 
Audacity: A Digital Audio Editor
 
WavelTrackButtonHandles.h
 
Paul Licameli split from TrackPanel.cpp
 
**********************************************************************/
 
#ifndef __AUDACITY_TRACK_BUTTON_HANDLES__
#define __AUDACITY_TRACK_BUTTON_HANDLES__
 
#include "../ui/ButtonHandle.h"
 
class wxMouseState;
 
class MinimizeButtonHandle final : public ButtonHandle
{
   MinimizeButtonHandle(const MinimizeButtonHandle&) = delete;
 
protected:
   Result CommitChanges
      (const wxMouseEvent &event, AudacityProject *pProject, wxWindow *pParent)
      override;
 
   TranslatableString Tip(
      const wxMouseState &state, AudacityProject &) const override;
 
public:
   explicit MinimizeButtonHandle
      ( const std::shared_ptr<Track> &pTrack, const wxRect &rect );
 
   MinimizeButtonHandle &operator=(const MinimizeButtonHandle&) = default;
 
   virtual ~MinimizeButtonHandle();
 
   static UIHandlePtr HitTest
      (std::weak_ptr<MinimizeButtonHandle> &holder,
       const wxMouseState &state, const wxRect &rect, TrackPanelCell *pCell);
};
 
class SelectButtonHandle final : public ButtonHandle
{
   SelectButtonHandle(const SelectButtonHandle&) = delete;
 
protected:
   Result CommitChanges
      (const wxMouseEvent &event, AudacityProject *pProject, wxWindow *pParent)
      override;
 
   TranslatableString Tip(
      const wxMouseState &state, AudacityProject &) const override;
 
public:
   explicit SelectButtonHandle
      ( const std::shared_ptr<Track> &pTrack, const wxRect &rect );
 
   SelectButtonHandle &operator=(const SelectButtonHandle&) = default;
 
   virtual ~SelectButtonHandle();
 
   static UIHandlePtr HitTest
      (std::weak_ptr<SelectButtonHandle> &holder,
       const wxMouseState &state, const wxRect &rect, TrackPanelCell *pCell);
};
 
class CloseButtonHandle final : public ButtonHandle
{
   CloseButtonHandle(const CloseButtonHandle&) = delete;
 
protected:
   Result CommitChanges
      (const wxMouseEvent &event, AudacityProject *pProject, wxWindow *pParent)
      override;
 
   TranslatableString Tip(
      const wxMouseState &state, AudacityProject &project) const override;
 
   bool StopsOnKeystroke () override { return true; }
   
public:
   explicit CloseButtonHandle
      ( const std::shared_ptr<Track> &pTrack, const wxRect &rect );
 
   CloseButtonHandle &operator=(const CloseButtonHandle&) = default;
 
   virtual ~CloseButtonHandle();
 
   static UIHandlePtr HitTest
      (std::weak_ptr<CloseButtonHandle> &holder,
       const wxMouseState &state, const wxRect &rect, TrackPanelCell *pCell);
};
 
 
class MenuButtonHandle final : public ButtonHandle
{
   MenuButtonHandle(const MenuButtonHandle&) = delete;
 
protected:
   Result CommitChanges
      (const wxMouseEvent &event, AudacityProject *pProject, wxWindow *pParent)
      override;
 
   TranslatableString Tip(
      const wxMouseState &state, AudacityProject &) const override;
 
public:
   explicit MenuButtonHandle
      ( const std::shared_ptr<TrackPanelCell> &pCell,
        const std::shared_ptr<Track> &pTrack, const wxRect &rect );
 
   MenuButtonHandle &operator=(const MenuButtonHandle&) = default;
 
   virtual ~MenuButtonHandle();
 
   static UIHandlePtr HitTest
      (std::weak_ptr<MenuButtonHandle> &holder,
       const wxMouseState &state, const wxRect &rect,
       const std::shared_ptr<TrackPanelCell> &pCell);
 
private:
   std::weak_ptr<TrackPanelCell> mpCell;
};
 
#endif